从A、B、C、D四个选项中，选出与句子画线部分意义相同或相近并能替代的那一项。

题目：

从A、B、C、D四个选项中，选出与句子画线部分意义相同或相近并能替代的那一项。

1. —Jim, is your brother in?

    —No, he is reading in the library at the moment.

A. right away

B. at times

C. right now

D. at once

2. —Talking loudly in a library is impolite.

    —In fact, we should also take care not to cough or sneeze loudly in public.

A. look after

B. be careful

C. take care of

D. look up

3. —Mei will represent our class in the English Speech Contest.

   —She is clever and can speak English really well. She will not make us disappointed.

A. knock into us

B. care about us

C. let us down

D. help us out

4. —Li Na won the tennis championship in the French Open on June 4, 2011.

    —We take pride in her. She is the first Asian professional tennis player to win it.

A. are interested in

B. are terrified of

C. are proud of

D. are used to

5. —So where do you want to go, Tina?

    —Let's go to the Blue Lagoon. The soft music makes me relaxed.

A. exhausted and sleepy

B. calm and comfortable

C. active and energetic

D. tense and disgusted